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* GenWQE: Add sysfs interface for bitstream reloadKleber Sacilotto de Souza2014-07-091-0/+9
| | | | | | | | | | | This patch adds an interface on sysfs for userspace to request a card bitstream reload. It sets the appropriate register and try to perform a fundamental reset on the PCIe slot for the card to reload the bitstream from the chosen partition. Signed-off-by: Kleber Sacilotto de Souza <klebers@linux.vnet.ibm.com> Acked-by: Frank Haverkamp <haver@linux.vnet.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* GenWQE Sysfs interfacesFrank Haverkamp2013-12-181-0/+62
Sysfs interfaces for the GenWQE card. There are attributes to query the version of the bitstream as well as some for the driver. For debugging, please also see the debugfs interfaces of this driver. Signed-off-by: Frank Haverkamp <haver@linux.vnet.ibm.com> Co-authors: Joerg-Stephan Vogt <jsvogt@de.ibm.com>, Michael Jung <MIJUNG@de.ibm.com>, Michael Ruettger <michael@ibmra.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>